Lyophilization is a demanding vacuum application that requires a deeper vacuum than can be achieved with diaphragm technology alone. Applications call for vacuum systems with ultimate vacuums of 10-1 to 10-3 mbar. A deep ultimate vacuum is decisive both in the residual drying phase in freeze-drying and when working in the absence of moisture and oxygen on the Schlenk Line.
By carefully considering your specific application needs and the features of available pumps, you can find a vacuum pump that will provide reliable and efficient performance for years to come. If you have any questions, reach out to our customer service at Phone: 1-888-522-2726 | Email: info@brandtech.com